PLX HELP ASAP! What is the molality of a solution in which 0.15 moles of CO2 are dissolved in 600 mL of water?
A) 4,000 m
B) 0.25 m
C) 4.0 m
D) 0.00025 m

0.66y = 0.9x + 0.48 if y has a value of 108.45 what is the value of x?

Transportation is the largest single source of air pollution in the united states. air pollution can harm the environment and human health. which technology could offer a solution to this problem? mufflers that reduce noise motors that run on electricity tires that improve gas mileage

What best discribes the relationship between wavelength and frequency in a electromagnetic wave